Sachiko Ando

A Polynomial-Time Recognizable Subclass of Lexical-Functional Grammars

Tadao Kasami, Hiroyuki Seki, Ryuichi Nakanishi, 1994 .

Parallel Multiple Context-Free Grammars, Finite-State Translation Systems, and Polynomial-Time Recognizable Subclasses of Lexical-Functional Grammars

Tadao Kasami, Hiroyuki Seki, Yuichi Kaji, 1993, ACL.